WO2004069077A2 - Bande adhesive dentaire - Google Patents

Bande adhesive dentaire Download PDF

Info

Publication number
WO2004069077A2
WO2004069077A2 PCT/US2003/041829 US0341829W WO2004069077A2 WO 2004069077 A2 WO2004069077 A2 WO 2004069077A2 US 0341829 W US0341829 W US 0341829W WO 2004069077 A2 WO2004069077 A2 WO 2004069077A2
Authority
WO
WIPO (PCT)
Prior art keywords
strip
dental adhesive
tooth
adhesive strip
dental
Prior art date
Application number
PCT/US2003/041829
Other languages
English (en)
Other versions
WO2004069077A3 (fr
Inventor
Mary L. Clegg
Dedi L. Turner
Original Assignee
Clegg Mary L
Turner Dedi L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clegg Mary L, Turner Dedi L filed Critical Clegg Mary L
Priority to JP2005515714A priority Critical patent/JP2006513813A/ja
Priority to AU2003300207A priority patent/AU2003300207A1/en
Priority to EP03800458A priority patent/EP1594417A4/fr
Publication of WO2004069077A2 publication Critical patent/WO2004069077A2/fr
Publication of WO2004069077A3 publication Critical patent/WO2004069077A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
    • A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels

Definitions

  • the present invention relates to a dental adhesive strip, and particularly to a clear, thin, dental strip with a dental adhesive on one side to hold the strip in place during dental procedures for the protection of adjacent teeth and for forming tooth anatomy.
  • Dental matrices have been used to contain and manipulate restorative materials into desirable shapes and contours during restorative procedures. Matrices are also used as separators to prevent contact of a substance with adjacent teeth.
  • Dental matrices are typically thin strips of metal, Mylar ® (a trademark of E.I. duPont de Nemours & Co.), or similar materials. The strip is typically inserted between teeth and bent to conform to a tooth undergoing a restorative procedure to shape and contain a restorative material . In another method, the strip is inserted between teeth and bent around the tooth adjacent to the one that is to be worked on as a protective barrier. Once positioned, the matrix is held in place with a matrix retaining device, or by the fingers of the dentist or technician performing the procedure.
  • U.S. Patent No. 3,305,928, issued on February 28, 1967 to B. F. Tofflemire discloses a dental matrix band along with a retainer for the band.
  • the matrix band retainer is an instrument of a shape and configuration similar to a surgical clamp or forceps. The retainer is used to tighten the matrix band around a patient's tooth.
  • U.S. Patent No. 4,704,087, issued on November 3, 1987 discloses a retainerless matrix band.
  • the retainerless matrix band is preformed to function as a mold for retaining and forming a composite resin during a restoration procedure. Formed from a clear plastic material, the matrix allows for light-curing of the composite resin.
  • the matrix is preformed to a shape it lacks flexibility of use. It is primarily useful for restoration, and not as a protective shield for adjacent teeth.
  • the retainerless matrix band requires use of wedges or wedge shaped pins to hold the matrix in place and conform the matrix around the gingival margin.
  • a dental matrix strip shown in U.S. Patent No. 3,082,531, issued on March 26, 1963 to R. J. Jacobson is a strip that includes adhesive pads to secure the strip in place.
  • the strip about two inches (5 cm) long by about three-eighths (1 cm) of an inch wide, has a wax pad on each end.
  • the wax pad is about 1/2 inch (1 cm) square and 1/32 to 1/16 inch (0.08 to 0.2 cm) thick, and is made of a material such as paraffin wax or beeswax. These waxes display adhesive properties and will adhere to the strip, and to the teeth when applied. Additional additives enhance the adhesive properties. Because the wax pads limit the adhesion of the strip to its ends, this strip is of limited use. A strip in use cannot be practically altered in length or width without cutting away some or all of its adhesive pad. This strip thus cannot be modified to suit different procedures, various sizes or varied positions in the mouth.
  • the processes disclose the use a dead soft polymer strip of expanded polytetrafluoroethylene (PTFE) tape or sheeting as a dental matrix.
  • the strip is a semi-opaque non- adhesive strip.
  • the strip is held into place by a variety of methods, including using a known metal matrix and its retainer to hold the strip, using a roll formed by twisting a piece of the strip material into an elongated cylindrical shape which is wedged between teeth and the strip, using dental floss to wedge and hold the strip in place, and use of an oral adhesive applied to the teeth.
  • Each of the processes discussed require several steps to place the strip for use in the procedure, and each requires one or more additional elements such as a retainer, roll, dental floss, or an adhesive to be applied separately from the strip to fix the strip in place.
  • the Knutson patent also discusses the use of another form of PTFE tape which is commonly known and available as plumbers tape.
  • the adhesiveless, opaque, plumber's tape has generally proven inadequate because it is too fragile and difficult to use as a dental matrix.
  • the present invention is a dental adhesive strip.
  • the dental adhesive strip includes a flexible and moldable strip.
  • a dental adhesive is uniformly coated onto one side of the flexible strip.
  • the method includes a step of preparing a tooth under repair.
  • the dental adhesive strip is inserted between the tooth under repair and an adjacent tooth with the adhesive side of the strip facing the tooth under repair.
  • the dental adhesive strip is shaped around the tooth under repair to form a retainer and form for a restorative material .
  • the dental adhesive strip is adhered to the tooth under repair and adjacent teeth.
  • a restorative material is added to the tooth within the retainer and form created by the dental adhesive strip.
  • the restorative material is allowed to cure.
  • the dental adhesive strip is removed.
  • Another embodiment of the method for using a dental adhesive strip includes a step of preparing a tooth under repair.
  • the dental adhesive strip is inserted between the tooth under repair and an adjacent tooth with the adhesive side of the strip facing the adjacent tooth.
  • the dental adhesive strip is shaped around the adjacent tooth to form a protective barrier around the adjacent tooth.
  • the dental adhesive strip is adhered to the adjacent tooth.
  • a dental procedure is performed on the tooth under repair while the dental adhesive strip protects the adjacent teeth from contact with materials used during the procedure.
  • the dental adhesive strip is removed.
  • Fig. 1 is a perspective view of a dental adhesive strip according to the present invention.
  • Fig. 2 is an environmental, perspective view of the dental adhesive strip with a reinforced edge positioned for insertion between adjacent teeth.
  • Fig. 3A is a cross-sectional view of the dental adhesive strip similar to Fig. 3B with an edge reinforced by folding the edge to make a double layer of the material .
  • Fig. 3B is a section view along lines 3B-3B of Fig, 2 showing an edge reinforced by folding the edge to make a double layer of the material and including a cord within the fold.
  • Fig. 4 is an environmental, top elevation view of the dental adhesive strip placed around a tooth under repair to contain and shape a restorative material.
  • Fig. 5 is an environmental, top elevation view of the dental adhesive strip placed around a tooth adjacent to a tooth under repair, to protect the adjacent tooth from contact with substances used during the repair procedure.
  • Fig. 6 is a perspective view of an embodiment of the dental adhesive strip in a supply roll form.
  • the dental adhesive strip is a dental matrix tape that has an adhesive on one side.
  • the adhesive will hold the matrix tape in place for use.
  • the clear strip may be dispensed from a roll to the desired length, and may be further cut or shaped to suit a variety of dental procedures .
  • the strip may be inserted between teeth and secured to adjacent teeth during etching, bonding, and cementing procedures to protect the adjacent teeth from the materials used.
  • the strip may also be formed into a matrix or stent to contain, shape, and contour materials used in restorative procedures. Because the strip is thin, it may be easily positioned between teeth.
  • the clear material of the strip allows light-curing of various bonding and cementing compounds used with the strip .
  • the dental adhesive strip is designated generally as 10 in the drawings.
  • the dental adhesive strip 10 is formed of a transparent flexible strip 14 having a dental adhesive 12 uniformly coated onto one side.
  • the transparent flexible strip 14 and the dental adhesive 12 are shown in the drawings with exaggerated thickness for clarity.
  • the transparent flexible strip 14 is formed of a material that is flexible and moldable so that it can be conformed to the contours of the teeth.
  • the transparent flexible strip 14 is thin to facilitate placement between the teeth.
  • the transparent flexible strip is of sufficient strength to resist tearing during use, and especially while inserting the strip between contacts between the teeth.
  • the dental adhesive 12 is a transparent, orally compatible adhesive compound that will removably adhere the transparent flexible strip 14 to dental surfaces.
  • the dental adhesive 12 is moisture resistant, for best performance in the oral environment, and will resist bonding with restorative materials so that the dental adhesive strip 10 strip may be easily removed.
  • the dental adhesive 12 is a light- curable adhesive that will allow the dental adhesive strip 10 to be placed and conformed to the teeth as necessary and then affixed to the teeth by light-curing the dental adhesive 12.
  • the dental adhesive strip has a reinforced edge 16.
  • Fig. 2 shows the dental adhesive strip 10 with the reinforced edge 16 positioned for insertion between adjacent teeth.
  • the reinforced edge 16 may be formed by folding an edge of the dental adhesive strip 10 to form a double layer of the strip material.
  • a thin cord 18, such as dental floss or a thin wire or the like, may be disposed longitudinally within the reinforced edge 16 to provide additional strength, as shown in Fig. 3B.
  • the reinforced edge 16 will allow the dental adhesive strip to be more easily placed through contacts between teeth.
  • the dental adhesive strip 10 can be used during dental procedures for a variety of purposes.
  • the dental adhesive strip 10 is inserted between a tooth under repair 22 and an adjacent tooth 26 with the dental adhesive 12 facing the tooth under repair 22.
  • the dental adhesive strip 10 serves to retain and shape a restorative material 24 that is used to fill a void or cavity in the tooth under repair 22.
  • the dental adhesive strip 10 is held in place during the procedure by the dental adhesive 12.
  • the dental adhesive strip 10 may be affixed to the tooth under repair 22 and adjacent teeth 26 as necessary.
  • the transparent nature of the dental adhesive strip 10 facilitates curing of light-curable materials commonly used in such procedures.
  • the dental adhesive strip 10 is used to form a protective barrier for an adj.acent tooth 26 to a tooth under repair 22.
  • the dental adhesive strip 10 is inserted between the tooth under repair 22 and an adjacent tooth 26 with the dental adhesive 12 facing the adjacent tooth 26.
  • the dental adhesive 12 affixes the dental adhesive strip 10 to and around the adjacent tooth 26, and other teeth as necessary.
  • the dental adhesive strip 10 used in this manner protects the adjacent tooth 26 from contact with materials 32 that are applied to the tooth under repair 22 during the procedure.
  • the transparent nature of the dental adhesive strip 10 facilitates color-matching of materials used in treating the tooth under repair 22 to the color of the adjacent teeth 26.
  • the dental adhesive strip 10 may be made in the form of an elongated strip in a supply roll, from which a piece is cut to the desired length for use.
  • the dental adhesive strip 10 may be further cut in width and shaped to suit differing needs .
  • the preferred embodiments of the invention provide a dental adhesive strip that has a dental adhesive on one side to secure the strip in place.
  • the adhesive strip is self-secured in place without the need for a wedge or other retaining device.
  • the strip can be modified in size or shape to any length or width without compromising its ability to be secured in place by the adhesive.
  • the strip can be used in any area of the mouth to eliminate the need for many different types and sizes of matrix and retainer.
  • the strip can be used to protect adjacent teeth from contact with compounds used during cementing, etching, bonding, and other procedures. It is to be understood that the present invention is not limited to the sole embodiments described above, but encompasses any and all embodiments within the scope of the following claims .

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Dental Preparations (AREA)

Abstract

La présente invention a trait à une bande adhésive dentaire transparente et flexible (10) comportant un adhésif dentaire (12) revêtu de manière uniforme sur une face de la bande destinée à être utilisée lors d'interventions dentaires. La bande s'adhère à une dent soignée pour la retenue et la conformation d'un matériau de restauration utilisé pour le remplissage d'une cavité dans la dent. La bande peut également s'adhérer à une dent adjacente à la dent soignée pour assurer une protection contre tout contact avec des matériaux utilisés lors de l'intervention sur la dent soignée.
PCT/US2003/041829 2003-01-31 2003-12-31 Bande adhesive dentaire WO2004069077A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005515714A JP2006513813A (ja) 2003-01-31 2003-12-31 歯科用粘着ストリップ
AU2003300207A AU2003300207A1 (en) 2003-01-31 2003-12-31 Dental adhesive strip
EP03800458A EP1594417A4 (fr) 2003-01-31 2003-12-31 Bande adhesive dentaire

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US44386403P 2003-01-31 2003-01-31
US60/443,864 2003-01-31
US10/681,168 US20040152039A1 (en) 2003-01-31 2003-10-09 Dental adhesive strip
US10/681,168 2003-10-09

Publications (2)

Publication Number Publication Date
WO2004069077A2 true WO2004069077A2 (fr) 2004-08-19
WO2004069077A3 WO2004069077A3 (fr) 2005-02-03

Family

ID=32776196

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/041829 WO2004069077A2 (fr) 2003-01-31 2003-12-31 Bande adhesive dentaire

Country Status (5)

Country Link
US (1) US20040152039A1 (fr)
EP (1) EP1594417A4 (fr)
JP (1) JP2006513813A (fr)
AU (1) AU2003300207A1 (fr)
WO (1) WO2004069077A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012016129A2 (fr) * 2010-07-30 2012-02-02 Warsaw Orthopedic, Inc. Bioadhésif pour des tissus gingivaux et/ou osseux périodontiques

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060051722A1 (en) * 2004-09-07 2006-03-09 Brian Connell Dental matrix cover
US20060068364A1 (en) * 2004-09-29 2006-03-30 Struck James T Methods and devices for the prevention and treatment of gingival recession
US7311521B2 (en) * 2004-10-14 2007-12-25 Temple University Of The Commonwealth System Of Higher Education Interproximal cavitation detection device and method
WO2007021840A2 (fr) * 2005-08-10 2007-02-22 Dentsply International Inc. Procédés de préparation de couronnes dentaires à réaliser sur le patient
US20070134622A1 (en) * 2005-11-09 2007-06-14 Jayanth Rajaiah Denture adhesive article packaging
US8272869B2 (en) * 2010-04-22 2012-09-25 Jeffrey Galler Dental matrix
US20120045734A1 (en) * 2010-08-23 2012-02-23 Thai Hung M Dental Wedge Device With Guiding Wire
US20200179083A1 (en) * 2018-12-10 2020-06-11 Robyn Britt Lesser Dental restoration strip and method of use
US11439480B2 (en) 2019-04-04 2022-09-13 Smile Builders Innovations Llc Elastic matrix system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19751032A1 (de) 1997-11-19 1999-05-27 Neumeyer Stefan Zahnmedizinisches Hilfsmittel
US5975906A (en) 1997-09-16 1999-11-02 Knutson; Eric J. Soft polymer dental strip and process therefor

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US552697A (en) * 1896-01-07 Dental matrix
US796120A (en) * 1904-06-18 1905-08-01 Theodore Green Dental matrix.
US1550425A (en) * 1924-08-06 1925-08-18 Gilderoy O Burlew Means for protecting fillings from moisture
US2049030A (en) * 1934-11-30 1936-07-28 Freydberg Bros Inc Adhesive wrapping strip
US2646622A (en) * 1950-06-17 1953-07-28 Donald R Christie Dental matrix apparatus
US2771677A (en) * 1953-03-09 1956-11-27 John J Curry Dental matrix device
US2835628A (en) * 1957-04-01 1958-05-20 Jacob A Saffir Means for treating teeth
US2950534A (en) * 1958-06-09 1960-08-30 Pletman Max Dental instrument
US3108377A (en) * 1960-07-25 1963-10-29 Meyer Alvin Matrix for interproximal anterior restorations
US3250003A (en) * 1960-12-08 1966-05-10 Michael B Collito Orthodontic method
US3082531A (en) * 1961-10-23 1963-03-26 Robert J Jacobson Dental matrix strip
US3305928A (en) * 1963-12-16 1967-02-28 Benjamin F Tofflemire Dental matrix band
US4117596A (en) * 1977-07-06 1978-10-03 Melvin Wallshein Apparatus and method for mounting orthodontic appliances to teeth
US4704087A (en) * 1986-04-07 1987-11-03 Dragan William B Retainerless matrix band
US4909736A (en) * 1987-04-28 1990-03-20 Ritter Charles H Method of repairing a tooth and apparatus therefor
US5015180A (en) * 1989-03-01 1991-05-14 Minnesota Mining And Manufacturing Company Dental article containing light-curable paste
US5183397A (en) * 1989-09-20 1993-02-02 Bernard Weissman Dental bonding arrangement and method
AU4443299A (en) * 1998-05-27 1999-12-13 Frederick Cornelius Janse Van Rensburg Dental device
US6482005B1 (en) * 1999-12-16 2002-11-19 John Summer Method and apparatus for shaping dental filling material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5975906A (en) 1997-09-16 1999-11-02 Knutson; Eric J. Soft polymer dental strip and process therefor
DE19751032A1 (de) 1997-11-19 1999-05-27 Neumeyer Stefan Zahnmedizinisches Hilfsmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1594417A4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012016129A2 (fr) * 2010-07-30 2012-02-02 Warsaw Orthopedic, Inc. Bioadhésif pour des tissus gingivaux et/ou osseux périodontiques
WO2012016129A3 (fr) * 2010-07-30 2012-05-10 Warsaw Orthopedic, Inc. Bioadhésif pour des tissus gingivaux et/ou osseux périodontiques

Also Published As

Publication number Publication date
US20040152039A1 (en) 2004-08-05
AU2003300207A8 (en) 2004-08-30
EP1594417A4 (fr) 2006-11-29
AU2003300207A1 (en) 2004-08-30
EP1594417A2 (fr) 2005-11-16
JP2006513813A (ja) 2006-04-27
WO2004069077A3 (fr) 2005-02-03

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